Citing a web source

[Mariano Draghi]

Hi,

This is more Bibtex-related than LyX-related, but I'd like to know if 
there's some "de facto" standard for citing web sources... I believe 
there's no "@link" or "@web" or something similar tag supported by Bibtex, 
so I'd like to know what's the "expected" way, if there's any. Just to be 
standard.

Thanks for your help!
Mariano